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| US 3333 , the SIMBAD biblio (49 results) | C.D.S. - SIMBAD4 rel 1.8 - 2026.10.15CEST04:42:03 |
| Bibcode/DOI | Score |
in Title|Abstract| Keywords |
in a table | in teXt, Caption, ... | Nb occurence | Nb objects in ref |
Citations (from ADS) |
Title | First 3 Authors |
|---|---|---|---|---|---|---|---|---|---|
|
1980AnTok..18...55N |
587 | 63 | A search for ultraviolet-excess objects. | NOGUCHI T., MAEHARA H. and KONDO M. | |||||
|
1984ApJS...56..393H |
14 | D | 1316 | 21 | Faint blue objects at high galactic latitude. IV. Palomar Schmidt fields centered on selected areas 55 and 94. | HUANG K.-L. and USHER P.D. | |||
| 1984AcASn..25..321H | 42 | 3 | Variable blue objects in Kapteyn selected area 94. | HUANG K.-L. and USHER P. | |||||
| 1992AJ....103.1062L | 198 | 44 | The SA 94 QSO surveys. V. An UVx sample of 97 QSOs with B<19.9. | LA FRANCA F., CRISTIANI S. and BARBIERI C. | |||||
|
1993ApJS...87..451H |
14 | D | 7278 | 328 | A revised and updated catalog of quasi-stellar objects. | HEWITT A. and BURBIDGE G. | |||
|
1995A&AS..112..347C |
567 | 40 | The ESO key-programme "A homogeneous bright QSO survey". I. The methods and the "deep" fields. | CRISTIANI S., LA FRANCA F., ANDREANI P., et al. | |||||
| 1996A&A...306..395C | 181 | 116 | The optical variability of QSOs. | CRISTIANI S., TRENTINI S., LA FRANCA F., et al. | |||||
|
1997A&A...321..123C |
149 | 37 | The optical variability of QSOs. II. The wavelength dependence. | CRISTIANI S., TRENTINI S., LA FRANCA F., et al. | |||||
|
1998A&A...330..108Y |
848 | 132 | Broad band energy distribution of ROSAT detected quasars. II. Radio-quiet objects. | YUAN W., BRINKMANN W., SIEBERT J., et al. | |||||
| 1998ApJ...492...79F | 24 | 70 | X-ray spectral survey of WGACAT quasars. I. Spectral evolution and low-energy cutoffs. | FIORE F., ELVIS M., GIOMMI P., et al. | |||||
|
2001AJ....121.2308R |
899 | 201 | Colors of 2625 quasars at 0<z<5 measured in the Sloan Digital Sky Survey photometric system. | RICHARDS G.T., FAN X., SCHNEIDER D.P., et al. | |||||
|
2002AJ....123..567S |
3814 | 158 | The Sloan Digital Sky Survey quasar catalog. I. Early data release. | SCHNEIDER D.P., RICHARDS G.T., FAN X., et al. | |||||
|
2002ApJS..140..265P |
295 | 90 | The WARPS survey. VI. Galaxy cluster and source identifications from phase I. | PERLMAN E.S., HORNER D.J., JONES L.R., et al. | |||||
|
2002ApJS..141...23E |
330 | 5 | JHK' imaging photometry of Seyfert 1 active galactic nuclei and quasars. I. Multiaperture photometry. | ENYA K., YOSHII Y., KOBAYASHI Y., et al. | |||||
| 2003AJ....125..433V | 206 | 209 | X-ray emission from radio-quiet quasars in the sloan digital sky survey early data release: the αoxDependence upon ultraviolet luminosity. | VIGNALI C., BRANDT W.N. and SCHNEIDER D.P. | |||||
| 2003AJ....126.2579S | 16716 | 173 | The Sloan Digital Sky Survey quasar catalog. II. First data release. | SCHNEIDER D.P., FAN X., HALL P.B., et al. | |||||
|
2003ApJ...585..647B |
114 | 88 | Does the narrow [O III] λ5007 line reflect the velocity dispersion in active galactic nuclei? | BOROSON T.A. | |||||
|
2004ApJS..153..119M |
15 | D | 654 | 2 | Faint blue objects at high galactic latitude. VIII. Performance characteristics of the US survey. | MITCHELL K.J. and USHER P.D. | |||
| 2005AJ....130..367S | 46359 | 269 | The Sloan Digital Sky Survey quasar catalog. III. Third data release. | SCHNEIDER D.P., HALL P.B., RICHARDS G.T., et al. | |||||
|
2005AJ....130..387S |
156 | 229 | Soft X-ray and ultraviolet emission relations in optically selected AGN samples. | STRATEVA I.V., BRANDT W.N., SCHNEIDER D.P., et al. | |||||
|
2006A&A...455..773V |
108223 | 628 | A catalogue of quasars and active nuclei: 12th edition. | VERON-CETTY M.-P. and VERON P. | |||||
|
2006AJ....132.1475S |
15 | D | 1747 | 4 | Sloan digital sky survey active galactic nuclei with X-ray emission from ROSAT PSPC pointed observations. | SUCHKOV A.A., HANISCH R.J., VOGES W., et al. | |||
|
2007AJ....134..102S |
77435 | 419 | The Sloan Digital Sky Survey quasar catalog. IV. Fifth data release. | SCHNEIDER D.P., HALL P.B., RICHARDS G.T., et al. | |||||
|
2008ApJS..176..355K |
15 | D | 327 | 73 | Observational constraints on the dependence of radio-quiet quasar X-ray emission on black hole mass and accretion rate. | KELLY B.C., BECHTOLD J., TRUMP J.R., et al. | |||
|
2008ApJ...680..169S |
15 | D | 1 | 77431 | 447 | Biases in virial black hole masses: an SDSS perspective. | SHEN Y., GREENE J.E., STRAUSS M.A., et al. | ||
| 2008ApJ...683L.115H | 15 | D | 1 | 569 | 78 | Hβ profiles in quasars: evidence for an intermediate-line region. | HU C., WANG J.-M., HO L.C., et al. | ||
|
2008ApJ...687...78H |
15 | D | 1 | 4041 | 125 | A systematic analysis of Fe II emission in quasars: evidence for inflow to the central black hole. | HU C., WANG J.-M., HO L.C., et al. | ||
|
2009A&A...505..385A |
15 | D | 1 | 99836 | 35 | The large quasar reference frame (LQRF). An optical representation of the ICRS. | ANDREI A.H., SOUCHAY J., ZACHARIAS N., et al. | ||
|
2010AJ....139.2360S |
80069 | 836 | The Sloan Digital Sky Survey quasar catalog. V. Seventh data release. | SCHNEIDER D.P., RICHARDS G.T., HALL P.B., et al. | |||||
|
2010A&A...518A..10V |
15 | D | 1 | 168913 | 597 | A catalogue of quasars and active nuclei: 13th edition. | VERON-CETTY M.-P. and VERON P. | ||
|
2011A&A...525A..37M |
15 | D | 1 | 8730 | 50 | Spectral variability of quasars from multi-epoch photometric data in the Sloan Digital Sky Survey Stripe 82. | MEUSINGER H., HINZE A. and DE HOON A. | ||
|
2011ApJS..194...45S |
15 | D | 1 | 105786 | 1138 | A catalog of quasar properties from Sloan Digital Sky Survey data release 7. | SHEN Y., RICHARDS G.T., STRAUSS M.A., et al. | ||
|
2011ApJ...736...86D |
15 | D | 1 | 3968 | 85 | What controls the Fe II strength in active galactic nuclei? | DONG X.-B., WANG J.-G., HO L.C., et al. | ||
|
2011ApJ...737...71Z |
15 | D | 1 | 1944 | 55 | The blueshifting and Baldwin effects for the [O III] λ5007 emission line in type 1 active galactic nuclei. | ZHANG K., DONG X.-B., WANG T.-G., et al. | ||
|
2012ApJ...753..106M |
15 | D | 3 | 89523 | 227 | A description of quasar variability measured using repeated SDSS and POSS imaging. | MacLEOD C.L., IVEZIC Z., SESAR B., et al. | ||
|
2013ApJS..206....4K |
15 | D | 1 | 119612 | 109 | Mean spectral energy distributions and bolometric corrections for luminous quasars. | KRAWCZYK C.M., RICHARDS G.T., MEHTA S.S., et al. | ||
|
2014MNRAS.440..476F |
15 | D | 1 | 416 | 19 | Low-redshift quasars in the Sloan Digital Sky Survey Stripe 82. The host galaxies. | FALOMO R., BETTONI D., KARHUNEN K., et al. | ||
|
2014MNRAS.441.1802K |
15 | D | 1 | 987 | 13 | Low-redshift quasars in the SDSS Stripe 82. The local environments. | KARHUNEN K., KOTILAINEN J.K., FALOMO R., et al. | ||
|
2015MNRAS.448.2260G |
16 | D | 1 | 32939 | 53 | A photometric selection of white dwarf candidates in Sloan Digital Sky Survey Data Release 10. | GENTILE FUSILLO N.P., GANSICKE B.T. and GREISS S. | ||
|
2015ApJ...815...33R |
16 | D | 1 | 814 | 170 | A Hubble diagram for quasars. | RISALITI G. and LUSSO E. | ||
|
2016MNRAS.461.2346G |
16 | D | 1 | 68279 | 3 | Covering factors of the dusty obscurers in radio-loud and radio-quiet quasars. | GUPTA M., SIKORA M. and NALEWAJKO K. | ||
|
2018ApJ...854..160R |
16 | D | 1 | 978 | 89 | Extreme variability quasars from the Sloan Digital Sky Survey and the Dark Energy Survey. | RUMBAUGH N., SHEN Y., MORGANSON E., et al. | ||
|
2018A&A...613A..51P |
16 | D | 1 | 525784 | 350 | The Sloan Digital Sky Survey Quasar Catalog: Fourteenth data release. | PARIS I., PETITJEAN P., AUBOURG E., et al. | ||
|
2019ApJ...874....8M |
16 | D | 1 | 272 | 108 | Changing-look quasar candidates: first results from follow-up spectroscopy of highly optically variable quasars. | MacLEOD C.L., GREEN P.J., ANDERSON S.F., et al. | ||
|
2020MNRAS.491.4925G |
16 | D | 2 | 174 | 65 | Understanding extreme quasar optical variability with CRTS - II. Changing-state quasars. | GRAHAM M.J., ROSS N.P., STERN D., et al. | ||
|
2020ApJS..249...17R |
16 | D | 1 | 525797 | 112 | Spectral properties of quasars from Sloan Digital Sky Survey data release 14: the catalog. | RAKSHIT S., STALIN C.S. and KOTILAINEN J. | ||
|
2020ApJS..250....8L |
16 | D | 1 | 750061 | 219 | The Sloan Digital Sky Survey quasar catalog: Sixteenth Data Release. | LYKE B.W., HIGLEY A.N., McLANE J.N., et al. | ||
| 2021ApJ...921...70S | 17 | D | 2 | 28 | 12 | Extreme variability and episodic lifetime of quasars. | SHEN Y. | ||
| 2022PASJ...74.1198N | 17 | D | 1 | 76 | 2 | The relation between quasars' optical spectra and variability. | NAGOSHI S. and IWAMURO F. |